This paper proposes a core enabling technology — real-time LiDAR-to-spatial-audio translation — and two distinct applications. First: a wheelchair-mounted navigation system converting 3D LiDAR data into spatial audio feedback for blind wheelchair users. Second: a controlled recreational driving arena for blind and visually impaired people where LiDAR-equipped vehicles and spatial audio helmets replace visual feedback entirely. Both applications share a common missing component: a real-time LiDAR-to-spatial-audio translation software layer. Released as defensive publication into public domain.
budinny v (Sun,) studied this question.